Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7438836 | Dispersion and coating preparation containing nanoscale zinc oxide | Guenther Michael, Stefan Heberer, Ruediger Mertsch, Robert Maier, Simone Jetton | 2008-10-21 |
| 5501819 | Cementitious composition | Luc B. J. Westhof, Ibrahim Turhan, George G. Tessier | 1996-03-26 |
| 5431795 | Cathodic protection system and a coating and coating composition therefor | Peter J. Moreland | 1995-07-11 |
| 5366600 | Cementitious composition | Luc B. J. Westhof, Ibrahim Turhan, George G. Tessier | 1994-11-22 |
| 5254228 | Modified cementitious composition | Luc B. J. Westhof, George G. Tessier | 1993-10-19 |